Convert setuid/setgid users to xsetuid/xsetgid.

[platform/upstream/busybox.git] / loginutils / passwd.c

diff --git a/loginutils/passwd.c b/loginutils/passwd.c
index 5b828df..7745444 100644 (file)
--- a/loginutils/passwd.c
+++ b/loginutils/passwd.c
@@ -227,10 +227,7 @@ int passwd_main(int argc, char **argv)
        signal(SIGINT, SIG_IGN);
        signal(SIGQUIT, SIG_IGN);
        umask(077);
-       if (setuid(0)) {
-               syslog(LOG_ERR, "can't setuid(0)");
-               bb_error_msg_and_die( "Cannot change ID to root.\n");
-       }
+       xsetuid(0);
        if (!update_passwd(pw, crypt_passwd)) {
                syslog(LOG_INFO, "password for `%s' changed by user `%s'", name,
                           myname);